Trace number 1512668

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	c ==============================================================================
0.03/0.04	c
0.03/0.04	c Starting glucose
0.03/0.04	c
0.03/0.04	
0.03/0.04	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.03/0.04	
0.03/0.04	c ============================[ Problem Statistics ]=============================
0.03/0.04	c |                                                                             |
0.03/0.04	c |  Number of variables:  800                                                  |
0.03/0.04	c |  Number of clauses:    16000                                                |
0.03/0.05	c |  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512668-1238207722/watcher-1512668-1238207722 -o /tmp/evaluation-result-1512668-1238207722/solver-1512668-1238207722 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512668-1238207722.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.88 3/73 9851
/proc/meminfo: memFree=1688000/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1093437083 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 236 195 169 0 51 0
[pid=9852] ppid=9851 vsize=1008 CPUtime=0
/proc/9852/stat : 9852 (SatELite_releas) R 9851 9851 9738 0 -1 4194304 132 0 0 0 0 0 0 0 21 0 1 0 1093437083 1032192 116 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 1 0 0
/proc/9852/statm: 252 117 50 174 0 75 0

[startup+0.0410269 s]
/proc/loadavg: 0.99 0.97 0.88 3/73 9851
/proc/meminfo: memFree=1688000/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1093437083 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 236 195 169 0 51 0
[pid=9852] ppid=9851 vsize=2216 CPUtime=0.03
/proc/9852/stat : 9852 (SatELite_releas) R 9851 9851 9738 0 -1 4194304 444 0 0 0 3 0 0 0 21 0 1 0 1093437083 2269184 428 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 1 0 0
/proc/9852/statm: 554 428 78 174 0 377 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7576

[startup+0.101033 s]
/proc/loadavg: 0.99 0.97 0.88 3/73 9851
/proc/meminfo: memFree=1688000/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301053 s]
/proc/loadavg: 0.99 0.97 0.88 3/73 9851
/proc/meminfo: memFree=1688000/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701096 s]
/proc/loadavg: 0.99 0.97 0.88 3/73 9851
/proc/meminfo: memFree=1688000/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50118 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1682992/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=6720 CPUtime=1.44
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 1424 0 0 0 144 0 0 0 25 0 1 0 1093437087 6881280 1410 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 1680 1410 75 172 0 1505 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12080

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1681456/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=8040 CPUtime=3.04
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 1740 0 0 0 304 0 0 0 25 0 1 0 1093437087 8232960 1726 1992294400 134512640 135217611 4294956304 18446744073709551615 134533606 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 2010 1726 75 172 0 1835 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13400

[startup+6.30169 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1679472/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=9228 CPUtime=6.24
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 2023 0 0 0 624 0 0 0 25 0 1 0 1093437087 9449472 2009 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 2307 2009 75 172 0 2132 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14588

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1677240/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=11436 CPUtime=12.65
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 2598 0 0 0 1264 1 0 0 25 0 1 0 1093437087 11710464 2584 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 2859 2584 75 172 0 2684 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16796

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1674424/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=13968 CPUtime=25.43
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 3231 0 0 0 2542 1 0 0 25 0 1 0 1093437087 14303232 3217 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 3492 3217 75 172 0 3317 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19328

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.88 2/75 9854
/proc/meminfo: memFree=1671160/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=17308 CPUtime=51.03
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 4037 0 0 0 5101 2 0 0 25 0 1 0 1093437087 17723392 4023 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 4327 4023 75 172 0 4152 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22668

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.89 2/75 9854
/proc/meminfo: memFree=1666808/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=21668 CPUtime=102.21
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 5132 0 0 0 10218 3 0 0 25 0 1 0 1093437087 22188032 5118 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 5417 5118 77 172 0 5242 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/75 9854
/proc/meminfo: memFree=1661560/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=26900 CPUtime=162.2
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 6443 0 0 0 16215 5 0 0 25 0 1 0 1093437087 27545600 6429 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 6725 6429 77 172 0 6550 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/75 9854
/proc/meminfo: memFree=1658360/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=30236 CPUtime=222.18
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 7221 0 0 0 22212 6 0 0 25 0 1 0 1093437087 30961664 7207 1992294400 134512640 135217611 4294956304 18446744073709551615 134533034 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 7559 7207 77 172 0 7384 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35596

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9854
/proc/meminfo: memFree=1656056/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=33024 CPUtime=282.17
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 7939 0 0 0 28210 7 0 0 25 0 1 0 1093437087 33816576 7925 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 8256 7925 77 172 0 8081 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 38384

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9854
/proc/meminfo: memFree=1653496/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=34872 CPUtime=342.15
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 8415 0 0 0 34208 7 0 0 25 0 1 0 1093437087 35708928 8401 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 8718 8401 77 172 0 8543 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 40232

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9854
/proc/meminfo: memFree=1651640/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0

################
# More data... #
################

/proc/9854/statm: 10439 10097 77 172 0 10264 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 47116

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1645304/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=42944 CPUtime=582.07
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 10404 0 0 0 58198 9 0 0 25 0 1 0 1093437087 43974656 10390 1992294400 134512640 135217611 4294956304 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 10736 10390 77 172 0 10561 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48304

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1643064/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=45056 CPUtime=642.07
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 10951 0 0 0 64197 10 0 0 25 0 1 0 1093437087 46137344 10937 1992294400 134512640 135217611 4294956304 18446744073709551615 134538757 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 11264 10937 77 172 0 11089 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 50416

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1641720/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=46724 CPUtime=702.04
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 11312 0 0 0 70194 10 0 0 25 0 1 0 1093437087 47845376 11298 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 11681 11298 77 172 0 11506 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 52084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1640184/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=48192 CPUtime=762.03
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 11662 0 0 0 76193 10 0 0 25 0 1 0 1093437087 49348608 11648 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 12048 11648 77 172 0 11873 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 53552

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1639416/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=48852 CPUtime=822.01
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 11855 0 0 0 82190 11 0 0 25 0 1 0 1093437087 50024448 11841 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 12213 11841 77 172 0 12038 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 54212

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1637560/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=50700 CPUtime=881.99
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 12322 0 0 0 88188 11 0 0 25 0 1 0 1093437087 51916800 12308 1992294400 134512640 135217611 4294956304 18446744073709551615 134533286 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 12675 12308 77 172 0 12500 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 56060

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1635512/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=52680 CPUtime=941.98
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 12793 0 0 0 94186 12 0 0 25 0 1 0 1093437087 53944320 12779 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 13170 12779 77 172 0 12995 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 58040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1634616/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=53552 CPUtime=1001.95
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 13019 0 0 0 100183 12 0 0 25 0 1 0 1093437087 54837248 13005 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 13388 13005 77 172 0 13213 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 58912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1633464/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=54628 CPUtime=1061.94
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 13303 0 0 0 106181 13 0 0 25 0 1 0 1093437087 55939072 13289 1992294400 134512640 135217611 4294956304 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 13657 13289 77 172 0 13482 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 59988

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1632824/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=55288 CPUtime=1121.93
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 13452 0 0 0 112180 13 0 0 25 0 1 0 1093437087 56614912 13438 1992294400 134512640 135217611 4294956304 18446744073709551615 134533055 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 13822 13438 77 172 0 13647 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 60648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1632056/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=56080 CPUtime=1181.91
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 13640 0 0 0 118178 13 0 0 25 0 1 0 1093437087 57425920 13626 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 14020 13626 77 172 0 13845 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 61440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 9856
/proc/meminfo: memFree=1632056/2055920 swapFree=4164824/4192956
[pid=9851] ppid=9849 vsize=5360 CPUtime=0.03
/proc/9851/stat : 9851 (glucose.sh) S 9849 9851 9738 0 -1 4194304 313 445 0 0 0 0 3 0 19 0 1 0 1093437083 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9851/statm: 1340 238 195 169 0 51 0
[pid=9854] ppid=9851 vsize=56080 CPUtime=1200.01
/proc/9854/stat : 9854 (glucose_static) R 9851 9851 9738 0 -1 4194304 13640 0 0 0 119988 13 0 0 25 0 1 0 1093437087 57425920 13626 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/9854/statm: 14020 13626 77 172 0 13845 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9851 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=36994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.043992
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.13
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 61440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 758
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.12183 second user time and 3.2555 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-28 03:35:22
IDJOB=1512668
IDBENCH=70199
IDSOLVER=503
FILE ID=node81/1512668-1238207722
PBS_JOBID= 9060486
Free space on /tmp= 126236 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512668-1238207722/watcher-1512668-1238207722 -o /tmp/evaluation-result-1512668-1238207722/solver-1512668-1238207722 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512668-1238207722.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=1915232084

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1688416 kB
Buffers:         26480 kB
Cached:         245780 kB
SwapCached:      18984 kB
Active:          68312 kB
Inactive:       224752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688416 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          26592 kB
Slab:            59312 kB
Committed_AS:  2803184 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126232 MiB
End job on node81 at 2009-03-28 03:55:25